Home / 6,886,514,767,927.60-10,329,810,765,306-2,297,031,075,826.20

Finding the Fourth Proportional to 6,886,514,767,927.60, 10,329,810,765,306 and 2,297,031,075,826.20

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Solution

The fourth proportional to 6,886,514,767,927.60, 10,329,810,765,306 and 2,297,031,075,826.20 is: 3,445,559,493,434.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,886,514,767,927.60 : 10,329,810,765,306 = 2,297,031,075,826.20 : x
  2. Step 2: Convert to fraction form
    6,886,514,767,927.60/10,329,810,765,306 = 2,297,031,075,826.20/x
  3. Step 3: Cross multiply
    6,886,514,767,927.60x = 10,329,810,765,306 × 2,297,031,075,826.20
  4. Step 4: Simplify right side
    6,886,514,767,927.60x = 23,727,896,335,311,904,062,832,640
  5. Step 5: Solve for x
    x = 23,727,896,335,311,904,062,832,640/6,886,514,767,927.60
  6. Step 6: Final answer
    x = 3,445,559,493,434.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.